Knuckle Boom Crane Series
Truck-Mounted Crane
XCMG
SQ2ZK1, SQ1ZK2, SQ3.2ZK1, SQ3.2ZK2
The XCMG Knuckle Boom Crane Series is designed for truck-mounted lifting and material handling operations. The series combines compact installation dimensions with flexible boom movement, reliable hydraulic performance, and lifting capacities from 1.5 tonnes to 3.2 tonnes. The cranes are suitable for construction, logistics, transportation, and general material handling applications. Model: SQ2ZK1, SQ1ZK2, SQ3.2ZK1, SQ3.2ZK2
Self-Weight
540 kg to 1,150 kg
Model
SQ2ZK1, SQ1ZK2, SQ3.2ZK1, SQ3.2ZK2
Crane Series
Knuckle Boom Crane
Max Lifting Capacity
1,500 kg to 3,200 kg
About Our machinery
PRODUCT DESCRIPTION
KEY PRODUCT FEATURES
• Flexible knuckle boom design for efficient lifting and positioning.
• Lifting capacities from 1,500 kg to 3,200 kg across four models.
• High lifting performance with maximum lifting moments from 2 T.M to 6.72 T.M.
• Hydraulic system designed for reliable lifting performance and smooth crane operation.
• Compact installation space from 550 mm to 850 mm for truck mounting.
• Rotation angles from 320° to 370°, providing wide operating coverage.
• Multiple configurations available to match different truck and lifting requirements.
• Suitable for construction materials, equipment transportation, loading and unloading, and general lifting applications.
Technical Data
Specifications
Max. Lifting Capacity
1,500 kg to 3,200 kg
Max. Working Radius
4.8 m to 10.3 m
Max. Lifting Height
3.20 m to 7.30 m
Product Self-Weight
540 kg to 1,150 kg
Model Variants
| Model | Max. Lifting Capacity | Max. Lifting Moment | Max. Lifting Moment |
|---|---|---|---|
| SQ1ZK2 | 1,500 kg | 2 T.M | 2 T.M |
| SQ2ZK1 | 2,000 kg | 3.2 T.M | 3.2 T.M |
| SQ3.2ZK1 | 3,200 kg | 6.72 T.M | 6.72 T.M |
| SQ3.2ZK2 | 3,200 kg | 6.72 T.M | 6.72 T.M |
TECHNICAL SPECIFICATIONS FOR SQ1ZK2
| Specification | Value |
|---|---|
| Max lifting capacity | 1,500 kg |
| Max lifting moment | 2 T.M |
| Recommended power | 7.5 kW |
| Max oil flow of hydraulic system | 15 L/min |
| Max pressure of hydraulic system | 18 MPa |
| Oil tank capacity | 25 L |
| Crane weight | 540 kg |
| Installation space | 550 mm |
| Rotation angle | 320° |
| Max working radius | 3.20 m |
| Max lifting height | Approx. 4.8 m |
TECHNICAL SPECIFICATIONS FOR SQ2ZK1
| Specification | Value |
|---|---|
| Max lifting capacity | 2,000 kg |
| Max lifting moment | 3.2 T.M |
| Recommended power | 9 kW |
| Max oil flow of hydraulic system | 20 L/min |
| Max pressure of hydraulic system | 20 MPa |
| Oil tank capacity | 25 L |
| Crane weight | 608 kg |
| Installation space | 680 mm |
| Rotation angle | 370° |
| Max working radius | 4.78 m |
| Max lifting height | Approx. 6.5 m |
TECHNICAL SPECIFICATIONS FOR SQ3.2ZK1 / SQ3.2ZK2
| Specification | Value |
|---|---|
| Model | SQ3.2ZK1 / SQ3.2ZK2 |
| Max lifting capacity | 3,200 kg |
| Max lifting moment | 6.72 T.M |
| Recommended power | 14 kW |
| Max oil flow of hydraulic system | 25 L/min |
| Max pressure of hydraulic system | 22 MPa |
| Oil tank capacity | 60 L |
| Crane weight | 1,100 kg / 1,150 kg |
| Installation space | 850 mm |
| Rotation angle | 370° |
| Max working radius | 6.69 m / 7.30 m |
| Max lifting height | Approx. 7.8 m / 10.3 m |